ColorTool
Log in
#C3400A

#c3400a ≈ Mahogany

  • brown
  • Lightness: medium
  • Saturation: strong
  • Warm
Check contrast Explore in graph Random color

#c3400a is a color from the brown family, with medium lightness and strong saturation. In the RGB model it is made of 76.47% red, 25.1% green and 3.92% blue; printed in CMYK it uses 0% cyan, 67.18% magenta, 94.87% yellow and 23.53% black. Its hue angle is 17.51°, with 90.24% saturation and 40.2% lightness in HSL. It is a warm color, often associated with reliability, warmth and earthiness. Designers typically use it for cafés and coffee brands, rustic and natural styles and call-to-action buttons. White text on this color reaches a contrast ratio of 5.17:1 (WCAG AA). The closest named color is Mahogany (#c04000), ΔE 1.42.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#cc3300
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1529

Complementary

  1. #c3400a
  2. #0a8dc3

Split complementary

  1. #c3400a
  2. #0ac39d
  3. #0a31c3

Analogous

  1. #c30a31
  2. #c3400a
  3. #c39d0a

Triadic

  1. #c3400a
  2. #0ac340
  3. #400ac3

Tetradic

  1. #c3400a
  2. #8dc30a
  3. #0a8dc3
  4. #400ac3

Square

  1. #c3400a
  2. #31c30a
  3. #0a8dc3
  4. #9d0ac3

Monochromatic

  1. #311003
  2. #7a2806
  3. #c3400a
  4. #f46226
  5. #f8966e

Shades

#c3400a mixed progressively with black.

  1. #c3400a
  2. #b03a09
  3. #9c3308
  4. #892d07
  5. #752606
  6. #622005
  7. #4e1a04
  8. #3b1303
  9. #270d02
  10. #140601
  11. #000000

Tints

#c3400a mixed progressively with white.

  1. #c3400a
  2. #c95323
  3. #cf663b
  4. #d57954
  5. #db8c6c
  6. #e1a085
  7. #e7b39d
  8. #edc6b6
  9. #f3d9ce
  10. #f9ece7
  11. #ffffff

Tones

#c3400a mixed progressively with gray.

  1. #c3400a
  2. #bc4616
  3. #b64d22
  4. #af532d
  5. #a85a39
  6. #a26045
  7. #9b6651
  8. #946d5d
  9. #8d7368
  10. #877a74
  11. #808080

Readable text 5.17:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.06:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6d6d6d ≈ 0.003% of males
Achromatomaly #975e56 ≈ 0.001% of males
Protanopia #675a00 ≈ 1.01% of males
Deuteranopia #877800 ≈ 1.27% of males
Tritanopia #d71038 ≈ 0.0001% of males
Protanomaly #955101 ≈ 1.08% of males
Deuteranomaly #a36601 ≈ 4.63% of males
Tritanomaly #cf2b2b ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-c3400a {
  color: #c3400a;
}
Background
.bg-c3400a {
  background-color: #c3400a;
  color: #ffffff;
}
Border
.border-c3400a {
  border: 2px solid #c3400a;
}
CSS variables
:root {
  --color-primary: #c3400a;
  --color-primary-rgb: 195 64 10;
  --color-primary-hsl: 18 90% 40%;
}
Gradient
.gradient-c3400a {
  background: linear-gradient(135deg, #c3400a, #c39d0a);
}
Colored shadow
.shadow-c3400a {
  box-shadow: 0 8px 24px rgb(195 64 10 / 0.35);
}

#c04000 Mahogany ΔE 1.42 #cb410b Sinopia ΔE 1.72 #b7410e Rust ΔE 2.39 #d40000 Rosso Corsa ΔE 6.89 #cc5500 Burnt Orange ΔE 7.12 #a0522d Sienna ΔE 8.14 #c80815 Venetian Red ΔE 9.23 #3cbff5 Inverted #6d6d6d Grayscale 

Mahogany
#c3400a  rgb(195, 64, 10)  hsl(18, 90%, 40%)  Mahogany
#0a8dc3  rgb(10, 141, 195)  hsl(198, 90%, 40%)  Steel Blue
#0ac340  rgb(10, 195, 64)  hsl(138, 90%, 40%)  Lime Green
#400ac3  rgb(64, 10, 195)  hsl(258, 90%, 40%)  Medium Blue